| Hans-Günter Meyer-Thompson | Cannabis als Rauschmittel
Grading cannabis strength ‘will improve mental health of users’
Grading cannabis strength ‘will improve mental health of users’
Addiction experts say standard units, similar to those used for alcohol, would help consumers know the level of drug they are taking and its effects. (The Guardian, UK, 13.10.2019)
https://www.theguardian.com/society/2019/oct/13/grading-cannabis-strength-health-effects